Medical Discoveries, Inc. (OTC Bulletin Board: MLSC) announced today completion of common stock registration underlying the Series A Convertible Preferred stock and warrants sold in private placements in 2004 and 2005. The agreement was declared effective by the SEC on May 25, 2006. PR Newswire (http://www.prnewswire.com/cgi-bin/stories.pl?ACCT=104&STORY=/www/story/06-28-2006/0004388754&EDATE=)